Secret Number (OT5) Members

On February 5, 2022, Denise announced her departure from the group and Vine Entertainment on Instagram.

Secret Number (시크릿넘버)

They were originally set to debut on March 26, 2020, but it was postponed due to the worldwide outbreak of COVID-19. They debuted on May 19, 2020 with the single "Who Dis?" and had their first comeback six months later with the single "Got That Boom" released on November 4th, 2020.

Secret Number Fandom Name: –

Secret Number Official Fan Color: –

Secret Number Official Accounts:

Instagram: @secretnumber.official

Twitter: @5ecretNumber

YouTube: @SECRET NUMBER

Facebook: @Secret Number_Official

On September 29th, 2021 Vine Entertainment revealed that member Denise would not be participating in the upcoming comeback due to contract negotiations. This announcement was shortly followed by the announcement of their comeback "Fire Saturday" on October 27th, 2021, with the addition of two new members Minji and Zuu.

On February 5, 2022, Denise announced her departure from the group and Vine Entertainment on Instagram.

On May 12, 2022, Vine Entertainment announced that Secret Number would release their fourth single album on June 8 titled "Doomchita".

On October 28, 2022, Vine Entertainment released a photo teaser for Secret Number fifth single album on November 16 titled "TAP".

[MV] SECRET NUMBER(시크릿넘버) _ Who Dis?